201877874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{316423}}^1$

素因数の和:316465

約数の個数: 16

約数和(自身を含む): 341737920

約数和(自身を除く): 139860046

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 316423, 632846, 3480653, 6961306, 9176267, 18352534, 100938937, 201877874]

約数ペア:

[(1, 201877874), (2, 100938937), (11, 18352534), (22, 9176267), (29, 6961306), (58, 3480653), (319, 632846), (638, 316423)]